I just setup (and restarted HA after setup) the IFTTT integration. I am able to receive webhooks from IFTTT, but I cannot send any.
The service ifttt.trigger is not available. When I create an action in the Automation UI it does not find that service, and when I triggered it in Developer Tools I get the following Log Errors:
Logger: homeassistant.components.websocket_api.http.connection
Source: components/websocket_api/connection.py:134
Integration: Home Assistant WebSocket API (documentation, issues)
First occurred: 10:44:13 AM (2 occurrences)
Last logged: 10:44:44 AM
[139804629111520] Error handling message: Unable to find service ifttt.trigger
Logger: homeassistant.helpers.script.websocket_api_script
Source: helpers/script.py:1344
First occurred: 10:44:13 AM (2 occurrences)
Last logged: 10:44:43 AM
websocket_api script: Error executing script. Service not found for call_service at pos 1: Unable to find service ifttt.trigger
Any thoughts why this service would not be available?
From what I understand (I had the same question) you may actually just want to send a webhook request as an action from an automation.
So basically, it just means that HA should call your webhook URL with the trigger you created in IFTTT.
(I agree this is not the documented approach, but this as well should work, although it is less flexible as each request has to be YAMLed).
I have found that it seems you can just to create a RESTful request using your maker webhook trigger URL as explained here :
[RESTful Command - Home Assistant](https://RESTful Command)
naming is you want (“webhook_1”) and saving it in YAML.
Like so :